FUB-144
# FUB-144

FUB-144 (also known as FUB-UR-144) is an indole-based synthetic cannabinoid that is presumed to be a potent agonist of the $CB_1$ receptor and has been sold online as a designer drug. It is an analogue of UR-144 and XLR-11 where the pentyl chain has been replaced with fluorobenzyl.

## Legal status

In the United States, FUB-144 was temporarily emergency scheduled by the DEA in 2019. and made a permanent Schedule I Controlled Substance on April 7, 2022.

Sweden's public health agency suggested classifying FUB-144 as hazardous substance on March 24, 2015.

